The Digitus DS-12880 KVM and data switch lets you control four computers using a single monitor, USB keyboard, and mouse. Switch between computers using the switch button or a keyboard shortcut, with video output connected via HDMI. It also lets you switch microphone and speaker audio signals and use USB peripherals with the active computer.

The front USB-A port connects additional peripherals, such as USB flash drives, external hard drives, or printers. The LED indicators on the front panel show the selected configuration. It is compatible with all operating systems and supports Plug and Play, with no software or driver installation required.

• HDMI input ports: 4
• USB-B input ports: 4
• 3.5 mm audio input jacks: 4, for microphone and speakers
• HDMI output port: 1
• USB-A output ports: 3, for keyboard, mouse, and peripherals
• 3.5 mm audio output jacks: 2, for microphone and speakers
• Resolution: up to 3840 x 2160 at 30 Hz
• Chroma subsampling: YUV 4:4:4
• Support: FreeSync
• HDMI version: 1.4b
• USB standard: compatible with USB 2.0 FullSpeed
• Audio formats: Dolby True HD, DTS HD Master Audio
• Enclosure material: Metal
• Dimensions: 20.2 x 11 x 4.4 cm
• Weight: 780 g
• Operating temperature: 0 °C to 50 °C
• Storage temperature: -20 °C to 60 °C
• Operating humidity: 0% to 80% RH, non-condensing
• Power supply: via USB or optional 9 V DC power adapter
• Package contents: KVM switch, 4 KVM cables (HDMI, USB, audio)